螺纹铣削在英制大直径内螺纹加工中的应用

Thread milling application in large-inch inside diameter threaded processing

螺纹铣削作为攻丝或车削螺纹的替代,能够加工全螺纹,甚至象闸阀等大直径英制内螺纹,而不受螺纹结构、表面质量和精度的限制,能提供更好的质量和更高的效率、以及更低的成本。

Thread milling is an alternative to tapping or turning thread. It threads can be machined to full depth, even the gate valve that have large-inch inside diameter thread, with no sacrifice to the thread form, surface finish or accuracy. It can provide better thread quality, productivity and lower cost.